CA2035142C - Stabilized cultures of microorganisms - Google Patents

Stabilized cultures of microorganisms Download PDF

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Publication number
CA2035142C
CA2035142C CA002035142A CA2035142A CA2035142C CA 2035142 C CA2035142 C CA 2035142C CA 002035142 A CA002035142 A CA 002035142A CA 2035142 A CA2035142 A CA 2035142A CA 2035142 C CA2035142 C CA 2035142C
Authority
CA
Canada
Prior art keywords
culture
acid
carbohydrate
microorganism
antioxidant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA002035142A
Other languages
English (en)
French (fr)
Other versions
CA2035142A1 (en
Inventor
Andrew B. King
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ecosyl Products Ltd
Original Assignee
Ecosyl Products Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ecosyl Products Ltd filed Critical Ecosyl Products Ltd
Publication of CA2035142A1 publication Critical patent/CA2035142A1/en
Application granted granted Critical
Publication of CA2035142C publication Critical patent/CA2035142C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/04—Preserving or maintaining viable microorganisms
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K30/00—Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs
    • A23K30/10—Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs of green fodder
    • A23K30/15—Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs of green fodder using chemicals or microorganisms for ensilaging
    • A23K30/18—Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs of green fodder using chemicals or microorganisms for ensilaging using microorganisms or enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/225—Lactobacillus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Virology (AREA)
  • General Engineering & Computer Science (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Animal Husbandry (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
  • Fodder In General (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA002035142A 1990-01-29 1991-01-29 Stabilized cultures of microorganisms Expired - Lifetime CA2035142C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909002003A GB9002003D0 (en) 1990-01-29 1990-01-29 Stabilized cultures of microorganisms
GB9002003.3 1990-01-29

Publications (2)

Publication Number Publication Date
CA2035142A1 CA2035142A1 (en) 1991-07-30
CA2035142C true CA2035142C (en) 2000-10-24

Family

ID=10670080

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002035142A Expired - Lifetime CA2035142C (en) 1990-01-29 1991-01-29 Stabilized cultures of microorganisms

Country Status (15)

Country Link
US (1) US5637494A (es)
EP (1) EP0515403B1 (es)
JP (1) JP3055936B2 (es)
AT (1) ATE152766T1 (es)
AU (1) AU653508B2 (es)
CA (1) CA2035142C (es)
DE (1) DE69126018T2 (es)
DK (1) DK0515403T3 (es)
ES (1) ES2103798T3 (es)
FI (1) FI100991B (es)
GB (1) GB9002003D0 (es)
IE (1) IE61875B1 (es)
NO (1) NO311094B1 (es)
WO (1) WO1991011509A1 (es)
ZA (1) ZA91623B (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2049588A1 (en) * 1990-09-07 1992-03-08 Ann Louise Gray Forage composition
BE1006379A3 (fr) * 1992-11-26 1994-08-09 Raymond Gilles Procede de conservation de cellules vivantes, d'ensembles de cellules et/ou de derives de ces cellules par lyophilisation.
GB9308734D0 (en) * 1993-04-28 1993-06-09 Ici Plc Viable bacteria
US5879311A (en) * 1996-05-17 1999-03-09 Mercury Diagnostics, Inc. Body fluid sampling device and methods of use
KR100396374B1 (ko) * 1996-12-30 2003-11-28 주식회사 코오롱 보존성이 우수한 동결 건조 균체의 제조 방법 및 이를 위한 동결 건조 보호제 조성물
US6787348B1 (en) 1998-08-26 2004-09-07 Chr. Hansen Liquid starter cultures having improved storage stability and use thereof
AU1773700A (en) * 1998-08-26 2000-07-31 Chr. Hansen A/S Liquid starter cultures having improved storage stability and use thereof
KR100436038B1 (ko) * 2001-12-19 2004-06-12 씨제이 주식회사 비열처리 생식품의 제조방법 및 그로부터 수득되는 생식품
US8481027B2 (en) * 2003-01-22 2013-07-09 Chr. Hansen A/S Frozen lactic acid bacterial culture of individual pellet
EP1441027A1 (en) 2003-01-22 2004-07-28 Chr. Hansen A/S Storage stable frozen lactic acid bacteria
US20040247580A1 (en) * 2003-06-06 2004-12-09 Myung-Jun Chung Process for preparing double-coated lactic acid bacteria powder using protein and polysaccharide and product by the same
US20070105186A1 (en) * 2005-02-09 2007-05-10 Gibson Berman C Method for preserving microbial cells
EP1867713B1 (en) * 2005-03-30 2011-08-24 Kyowa Hakko Bio Co., Ltd Method of improving storage stability of dried microorganisms
US8097245B2 (en) 2005-12-28 2012-01-17 Advanced Bionutrition Corporation Delivery vehicle for probiotic bacteria comprising a dry matrix of polysaccharides, saccharides and polyols in a glass form and methods of making same
US8968721B2 (en) 2005-12-28 2015-03-03 Advanced Bionutrition Corporation Delivery vehicle for probiotic bacteria comprising a dry matrix of polysaccharides, saccharides and polyols in a glass form and methods of making same
CN101437935B (zh) * 2006-05-16 2012-06-20 三菱瓦斯化学株式会社 储存稳定性优良的含s-腺苷-l-甲硫氨酸的干燥酵母的制备方法及其产品以及口服用组合物
NZ550789A (en) * 2006-10-24 2008-05-30 Nutritech Internat Ltd Silage inoculant comprising particulate semolina
US8460726B2 (en) 2006-12-18 2013-06-11 Advanced Bionutrition Corporation Dry food product containing live probiotic
JP5270925B2 (ja) * 2008-02-07 2013-08-21 雪印メグミルク株式会社 微生物保護剤及び微生物の凍結又は凍結乾燥菌体の製造方法
WO2010111565A2 (en) 2009-03-27 2010-09-30 Advanced Bionutrition Corporation Microparticulated vaccines for the oral or nasal vaccination and boostering of animals including fish
WO2010138522A2 (en) 2009-05-26 2010-12-02 Advanced Bionutrition Corporation Stable dry powder composition comprising biologically active microorganisms and/or bioactive materials and methods of making
WO2011088273A2 (en) 2010-01-13 2011-07-21 Dohrmann Daniel R Ultra-low flow agricultural pump with unobstructed flow path and electronic flow control, tank refill indication, and detection of loss of flow
US9504750B2 (en) 2010-01-28 2016-11-29 Advanced Bionutrition Corporation Stabilizing composition for biological materials
US8834951B2 (en) 2010-01-28 2014-09-16 Advanced Bionutrition Corporation Dry glassy composition comprising a bioactive material
WO2012021783A2 (en) 2010-08-13 2012-02-16 Advanced Bionutrition Corporation Dry storage stabilizing composition for biological materials
EP3447121A1 (en) 2010-12-10 2019-02-27 DSM IP Assets B.V. Starter culture compositions
EP2654417B1 (en) 2010-12-23 2018-07-11 DuPont Nutrition Biosciences ApS Cryoprotective compositions and uses thereof
DK3287518T3 (da) 2012-08-20 2022-02-21 Chr Hansen As Fremgangsmåde til frysetørring af et bakterieholdigt koncentrat
MX2016011466A (es) 2014-03-07 2016-11-16 3M Innovative Properties Co Articulo y metodo para detectar bacterias aerobias.
JP6889699B2 (ja) 2015-07-29 2021-06-18 アドバンスド バイオニュートリション コープ． 特定栄養用途のための安定乾燥プロバイオティクス組成物
US12558395B2 (en) 2015-07-29 2026-02-24 Advanced Bionutrition Corp. Stable dry probiotic compositions for special dietary uses
US12318475B2 (en) 2016-03-14 2025-06-03 The University Of Chicago Injectable pastes based on oppositely charged polymer/calcium phosphate nanoparticles
EP3651743B1 (en) * 2017-07-14 2023-10-04 The University of Chicago Freeze-dried formulations including nanoparticles and methods of freeze-drying

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897307A (en) * 1974-10-23 1975-07-29 Hansens Lab Inc Stabilized dry cultures of lactic acid-producing bacteria
US4304867A (en) * 1974-11-25 1981-12-08 Merck & Co., Inc. Culture of Streptomyces cattleya
JPS52154590A (en) * 1976-05-21 1977-12-22 Seikenkai Cultivating and preserving method of deodorising lactobucillus and liling cell preparation
US4368330A (en) * 1981-04-30 1983-01-11 Pfizer Inc. Derivatives of L-ascorbic acid and D-erythorbic acid
US4927763A (en) * 1984-03-21 1990-05-22 Chr. Hansen's Laboratory, Inc. Stabilization of dried bacteria extended in particulate carriers
AT384621B (de) * 1986-03-03 1987-12-10 Produktionsgemeinschaft F U H Verfahren zur herstellung eines lebende mikroorganismen enthaltenden produkts

Also Published As

Publication number Publication date
EP0515403B1 (en) 1997-05-07
GB9002003D0 (en) 1990-03-28
AU653508B2 (en) 1994-10-06
WO1991011509A1 (en) 1991-08-08
ZA91623B (en) 1991-10-30
DK0515403T3 (da) 1997-09-08
FI100991B (fi) 1998-03-31
DE69126018T2 (de) 1997-11-13
FI923378L (fi) 1992-07-24
NO922971L (no) 1992-07-28
IE61875B1 (en) 1994-11-30
EP0515403A1 (en) 1992-12-02
FI923378A0 (fi) 1992-07-24
ATE152766T1 (de) 1997-05-15
NO922971D0 (no) 1992-07-28
JPH05503850A (ja) 1993-06-24
US5637494A (en) 1997-06-10
CA2035142A1 (en) 1991-07-30
ES2103798T3 (es) 1997-10-01
JP3055936B2 (ja) 2000-06-26
AU7073191A (en) 1991-08-21
IE910288A1 (en) 1991-07-31
NO311094B1 (no) 2001-10-08
DE69126018D1 (de) 1997-06-12

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